1068459786

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1380439}}^1$

素因数の和:1380490

約数の個数: 24

約数和(自身を含む): 2368835040

約数和(自身を除く): 1300375254

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 1380439, 2760878, 4141317, 8282634, 12423951, 24847902, 59358877, 118717754, 178076631, 356153262, 534229893, 1068459786]

約数ペア:

[(1, 1068459786), (2, 534229893), (3, 356153262), (6, 178076631), (9, 118717754), (18, 59358877), (43, 24847902), (86, 12423951), (129, 8282634), (258, 4141317), (387, 2760878), (774, 1380439)]